Niagara – Purified with minerals is a still water from USA. Calcium-chloride type, very low mineralization. Purified water with minerals added for taste.
| Ion | mg/L |
|---|---|
| Calcium (Ca²⁺) | 2.8 |
| Magnesium (Mg²⁺) | 0.1 |
| Sodium (Na⁺) | 2.4 |
| Chloride (Cl⁻) | 6.7 |
| Sulfate (SO₄²⁻) | 0 |
| Bicarbonate (HCO₃⁻) | 10.6 |
| At a glance | |
|---|---|
| Total of these six minerals | 22.6 mg/L |
| Total hardness (as CaCO₃) | 7.4 mg/L |
| Alkalinity (as CaCO₃) | 8.7 mg/L |
| Sulfate-to-chloride ratio | – |
Mineral salts to dissolve in reverse-osmosis or distilled water, calculated by the BrewWaterSolver solver with the most common homebrew salts.
| Salt | 5 gal (18.9 L) | 20 L |
|---|---|---|
| Calcium chloride (CaCl₂) | 0.10 g | 0.10 g |
| Chalk (CaCO₃) | 0.03 g | 0.03 g |
| Baking soda (NaHCO₃) | 0.13 g | 0.13 g |
The common salts reproduce every ion within 10%.
Springs, wells and/or municipal water supplies, Multiple US plants. Values from brand website. Analysis/label date: Water Quality Report 2026 (analysis 2025).